1260nm - 1360nm DFB Laser
These CW light sources are distributed feedback lasers (DFB). Features of these devices include a wide array of available wavelengths, versatile applications, and the option of both high power and narrow linewidth models. These lasers offer an output power of 40mW. Wavelengths are available across the range of 1260nm to 1360nm. The attached device data sheet references high power and narrow linewidth options that are available. There are multiple applications referenced for DFB laser devices. Some of the key applications are tunable diode laser absorption spectroscopy, also referred to as TDLAS. A second market is telecommunications, which includes both WDM and DWDM requirements. DFB laser devices are also used in testing and measurement products which require the precision and reliability of semiconductor laser sources. Use in fiber optic sensors as well as near infrared gas analysis is also common for these DFB lasers. For more information on these lasers, please contact NEL Japan.
Key Features and Primary Applications:
- Semiconductor distributed feedback laser
- High power models available
- Gas sensing / Absorption spectroscopy
- Telecommunications
- Fiber optic sensors
